Q. 6 F3.5( 14 Votes )

Write formulas fo

Answer :


The symbol for Chromium is ‘Cr’ and for oxide is ‘O’ and since the Chromium is present in + 3 oxidation state and oxide has -2 therefore when the charge gets cross-multiplied, the formula becomes Cr2O3.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

Write formulas foNCERT - Chemistry Part-II